CiscoCertified Support Technician (CCST) Networking
Domain 3Objective 4
3.4. Demonstrate How to Set up and Check Network Connectivity on Windows, Linux, Mac OS, Android, and Apple iOS. 100-150 Practice Questions (Page 3)
Part of the Endpoints and Media Types domain, which makes up ~16% of our current practice bank. Cisco does not publish an official question count, but from its 50-minute exam (~20–35 total, ~3–6 in this domain), expect 1–2 from this objective — we provide 50 practice questions to prepare you well beyond it. (estimate)
50questions here
10free pages
11concepts
Questions 11–15
- 11
A Windows user reports that they can access the internet but cannot connect to a specific server on the LAN. You want to verify that the TCP port used by the application (e.g., 3389 for RDP) is reachable. Which Windows command can test TCP connectivity to a specific port?
Select an answer first - 12
A Linux server has two network interfaces: eth0 (192.168.1.10/24) and eth1 (10.0.0.10/24). The server needs to reach a network 172.16.0.0/16 via a gateway at 10.0.0.1. The current routing table has a default route via 192.168.1.1. Which command adds a persistent static route for 172.16.0.0/16 via 10.0.0.1?
Select an answer first - 13
A user is setting up a new wireless router at home. The router offers WPA2-PSK and WPA3-PSK options. The user has a mix of older and newer devices. Which security mode should the user select to maximize compatibility while maintaining strong security?
Select an answer first - 14
Which command-line utility is available on macOS to trace the route packets take to a destination?
Select an answer first - 15
An iPhone user reports that they can connect to Wi-Fi but cannot access the internet. You want to verify that the iPhone has a valid IP address, subnet mask, and router address. Which built-in iOS utility or location provides this information?
Select an answer first
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